Let me assure you that all military's, have no shortage of non combatants. The US Army is roughly 60% non combatants. The issue I have with White women filling those jobs, is that those are the jobs the majority of black men enlisting seek out. They live in a very different world than combat arms, and many of them go to the dark side.

The non-whites tend to gravitate towards the admin positions, more than any other. There were very few of them in my MOS (comm tech) because you have to score pretty high on the ASVAB. I didn't really even see that many on the operator side, I guess because they don't want the big target sign that the radio operators have on them in combat.